Trace number 303318
Some explanations
A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process.
The trace of the execution of a solver is divided into four (or five) parts:
-
SOLVER DATA
This is the output of the solver (stdout and stderr).
Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.
When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).
As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
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VERIFIER DATA
The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
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CONVERSION SCRIPT DATA (Optionnal)
When a conversion script is used, this section shows the messages that were output by the conversion script.
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WATCHER DATA
This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver.
The memory used by the solver (vsize) is also given every ten seconds.
When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
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LAUNCHER DATA
These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.
Solver answer on this benchmark
General information on the benchmark
| Name | random/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S2117580343-16.cnf |
| MD5SUM | 29eebfc33bb79c40df63e10b39764cb1 |
| Bench Category | RANDOM (random instances) |
| Best result obtained on this benchmark | SAT |
| Best CPU time to get the best result obtained on this benchmark | 1060.46 |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 180 |
| Number of clauses | 15300 |
| Sum of the clauses size | 107100 |
| Maximum clause length | 7 |
| Minimum clause length | 7 |
| Number of clauses of size 1 | 0 |
| Number of clauses of size 2 | 0 |
| Number of clauses of size 3 | 0 |
| Number of clauses of size 4 | 0 |
| Number of clauses of size 5 | 0 |
| Number of clauses of size over 5 | 15300 |
11.26/11.29 c +------------------------------+
11.26/11.29 c | R+AdaptNovelty+, version 1.5 |
11.26/11.29 c +------------------------------+
11.26/11.29 c ranov -h for help
11.26/11.29 c
11.26/11.29 c Problem instance: numAtoms = 180, numClauses = 15300, numLiterals = 107100
11.26/11.29 c General parameters: seed=1043342352, cutoff=100000, targetCost = 0, print solution: yes
11.26/11.29 c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
11.26/11.29 c tries = 1
11.26/11.29 c
ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:
runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node3/watcher-303318-1172032531 -o ROOT/results/node3/solver-303318-1172032531 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303318-1172032531/ranov /tmp/evaluation/303318-1172032531/instance-303318-1172032531.cnf
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 0.92 1.09 1.88 3/77 17261
/proc/meminfo: memFree=736608/2055920 swapFree=4192812/4192956
[pid=17261] ppid=17259 vsize=319884 CPUtime=0
/proc/17261/stat : 17261 (ranov) R 17259 17261 16021 0 -1 4194304 906 0 0 0 0 0 0 0 18 0 1 0 223207934 327561216 891 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/17261/statm: 79971 898 31 98 0 79870 0
[startup+0.106843 s]
/proc/loadavg: 0.92 1.09 1.88 3/77 17261
/proc/meminfo: memFree=736608/2055920 swapFree=4192812/4192956
[pid=17261] ppid=17259 vsize=321284 CPUtime=0.1
/proc/17261/stat : 17261 (ranov) R 17259 17261 16021 0 -1 4194304 10236 0 0 0 6 4 0 0 18 0 1 0 223207934 328994816 10220 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134523909 0 0 4096 0 0 0 0 17 1 0 0
/proc/17261/statm: 80321 10220 39 98 0 80220 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 321284
[startup+0.514877 s]
/proc/loadavg: 0.92 1.09 1.88 3/77 17261
/proc/meminfo: memFree=736608/2055920 swapFree=4192812/4192956
[pid=17261] ppid=17259 vsize=321424 CPUtime=0.5
/proc/17261/stat : 17261 (ranov) R 17259 17261 16021 0 -1 4194304 10269 0 0 0 46 4 0 0 21 0 1 0 223207934 329138176 10253 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134524202 0 0 4096 0 0 0 0 17 1 0 0
/proc/17261/statm: 80356 10253 39 98 0 80255 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 321424
[startup+1.33494 s]
/proc/loadavg: 0.92 1.09 1.88 2/78 17262
/proc/meminfo: memFree=695512/2055920 swapFree=4192812/4192956
[pid=17261] ppid=17259 vsize=321564 CPUtime=1.32
/proc/17261/stat : 17261 (ranov) R 17259 17261 16021 0 -1 4194304 10300 0 0 0 128 4 0 0 25 0 1 0 223207934 329281536 10284 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134523873 0 0 4096 0 0 0 0 17 1 0 0
/proc/17261/statm: 80391 10284 39 98 0 80290 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 321564
[startup+2.97108 s]
/proc/loadavg: 0.92 1.09 1.88 2/78 17262
/proc/meminfo: memFree=695192/2055920 swapFree=4192812/4192956
[pid=17261] ppid=17259 vsize=321704 CPUtime=2.96
/proc/17261/stat : 17261 (ranov) R 17259 17261 16021 0 -1 4194304 10337 0 0 0 292 4 0 0 25 0 1 0 223207934 329424896 10321 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134523915 0 0 4096 0 0 0 0 17 1 0 0
/proc/17261/statm: 80426 10321 39 98 0 80325 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 321704
[startup+6.24735 s]
/proc/loadavg: 0.93 1.09 1.87 2/78 17262
/proc/meminfo: memFree=694936/2055920 swapFree=4192812/4192956
[pid=17261] ppid=17259 vsize=321984 CPUtime=6.23
/proc/17261/stat : 17261 (ranov) R 17259 17261 16021 0 -1 4194304 10388 0 0 0 619 4 0 0 25 0 1 0 223207934 329711616 10372 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134523829 0 0 4096 0 0 0 0 17 1 0 0
/proc/17261/statm: 80496 10372 39 98 0 80395 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 321984
[startup+12.7039 s]
/proc/loadavg: 0.93 1.08 1.87 2/78 17262
/proc/meminfo: memFree=685144/2055920 swapFree=4192812/4192956
[pid=17261] ppid=17259 vsize=330340 CPUtime=12.69
/proc/17261/stat : 17261 (ranov) R 17259 17261 16021 0 -1 4194304 12815 0 0 0 1264 5 0 0 25 0 1 0 223207934 338268160 12799 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134513698 0 0 4096 0 0 0 0 17 1 0 0
/proc/17261/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 330340
[startup+25.5079 s]
/proc/loadavg: 0.95 1.08 1.85 2/78 17262
/proc/meminfo: memFree=685144/2055920 swapFree=4192812/4192956
[pid=17261] ppid=17259 vsize=330340 CPUtime=25.49
/proc/17261/stat : 17261 (ranov) R 17259 17261 16021 0 -1 4194304 12815 0 0 0 2544 5 0 0 25 0 1 0 223207934 338268160 12799 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/17261/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 330340
[startup+51.119 s]
/proc/loadavg: 0.96 1.07 1.83 2/78 17262
/proc/meminfo: memFree=685144/2055920 swapFree=4192812/4192956
[pid=17261] ppid=17259 vsize=330340 CPUtime=51.09
/proc/17261/stat : 17261 (ranov) R 17259 17261 16021 0 -1 4194304 12815 0 0 0 5104 5 0 0 25 0 1 0 223207934 338268160 12799 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134513376 0 0 4096 0 0 0 0 17 1 0 0
/proc/17261/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 330340
[startup+102.338 s]
/proc/loadavg: 0.98 1.06 1.78 2/78 17262
/proc/meminfo: memFree=685144/2055920 swapFree=4192812/4192956
[pid=17261] ppid=17259 vsize=330340 CPUtime=102.31
/proc/17261/stat : 17261 (ranov) R 17259 17261 16021 0 -1 4194304 12815 0 0 0 10225 6 0 0 25 0 1 0 223207934 338268160 12799 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/17261/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 330340
[startup+162.369 s]
/proc/loadavg: 0.99 1.05 1.73 2/78 17262
/proc/meminfo: memFree=685080/2055920 swapFree=4192812/4192956
[pid=17261] ppid=17259 vsize=330340 CPUtime=162.32
/proc/17261/stat : 17261 (ranov) R 17259 17261 16021 0 -1 4194304 12815 0 0 0 16226 6 0 0 25 0 1 0 223207934 338268160 12799 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/17261/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 330340
[startup+222.394 s]
/proc/loadavg: 0.99 1.03 1.68 2/78 17264
/proc/meminfo: memFree=685016/2055920 swapFree=4192812/4192956
[pid=17261] ppid=17259 vsize=330340 CPUtime=222.33
/proc/17261/stat : 17261 (ranov) R 17259 17261 16021 0 -1 4194304 12815 0 0 0 22227 6 0 0 25 0 1 0 223207934 338268160 12799 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134513698 0 0 4096 0 0 0 0 17 1 0 0
/proc/17261/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 330340
[startup+282.418 s]
/proc/loadavg: 0.99 1.03 1.64 2/78 17264
/proc/meminfo: memFree=684952/2055920 swapFree=4192812/4192956
[pid=17261] ppid=17259 vsize=330340 CPUtime=282.35
/proc/17261/stat : 17261 (ranov) R 17259 17261 16021 0 -1 4194304 12815 0 0 0 28228 7 0 0 25 0 1 0 223207934 338268160 12799 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134513762 0 0 4096 0 0 0 0 17 1 0 0
/proc/17261/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 330340
[startup+342.441 s]
/proc/loadavg: 0.99 1.02 1.59 2/78 17264
/proc/meminfo: memFree=685016/2055920 swapFree=4192812/4192956
[pid=17261] ppid=17259 vsize=330340 CPUtime=342.35
/proc/17261/stat : 17261 (ranov) R 17259 17261 16021 0 -1 4194304 12815 0 0 0 34228 7 0 0 25 0 1 0 223207934 338268160 12799 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/17261/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 330340
[startup+402.467 s]
/proc/loadavg: 0.99 1.01 1.55 2/78 17264
/proc/meminfo: memFree=685016/2055920 swapFree=4192812/4192956
[pid=17261] ppid=17259 vsize=330340 CPUtime=402.36
/proc/17261/stat : 17261 (ranov) R 17259 17261 16021 0 -1 4194304 12815 0 0 0 40229 7 0 0 25 0 1 0 223207934 338268160 12799 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/17261/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 330340
[startup+462.493 s]
/proc/loadavg: 0.99 1.01 1.52 2/78 17264
/proc/meminfo: memFree=685016/2055920 swapFree=4192812/4192956
[pid=17261] ppid=17259 vsize=330340 CPUtime=462.37
/proc/17261/stat : 17261 (ranov) R 17259 17261 16021 0 -1 4194304 12815 0 0 0 46230 7 0 0 25 0 1 0 223207934 338268160 12799 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/17261/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 330340
[startup+522.515 s]
/proc/loadavg: 0.99 1.00 1.48 2/78 17264
/proc/meminfo: memFree=685016/2055920 swapFree=4192812/4192956
[pid=17261] ppid=17259 vsize=330340 CPUtime=522.38
/proc/17261/stat : 17261 (ranov) R 17259 17261 16021 0 -1 4194304 12815 0 0 0 52231 7 0 0 25 0 1 0 223207934 338268160 12799 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134513418 0 0 4096 0 0 0 0 17 1 0 0
/proc/17261/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 330340
[startup+582.543 s]
/proc/loadavg: 0.99 1.00 1.44 2/78 17264
/proc/meminfo: memFree=685016/2055920 swapFree=4192812/4192956
[pid=17261] ppid=17259 vsize=330340 CPUtime=582.4
/proc/17261/stat : 17261 (ranov) R 17259 17261 16021 0 -1 4194304 12815 0 0 0 58232 8 0 0 25 0 1 0 223207934 338268160 12799 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/17261/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 330340
[startup+642.574 s]
/proc/loadavg: 0.99 1.00 1.42 2/78 17264
/proc/meminfo: memFree=685080/2055920 swapFree=4192812/4192956
[pid=17261] ppid=17259 vsize=330340 CPUtime=642.41
/proc/17261/stat : 17261 (ranov) R 17259 17261 16021 0 -1 4194304 12815 0 0 0 64233 8 0 0 25 0 1 0 223207934 338268160 12799 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134513833 0 0 4096 0 0 0 0 17 1 0 0
/proc/17261/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 330340
[startup+702.596 s]
/proc/loadavg: 0.99 1.00 1.39 2/78 17264
/proc/meminfo: memFree=685016/2055920 swapFree=4192812/4192956
[pid=17261] ppid=17259 vsize=330340 CPUtime=702.42
/proc/17261/stat : 17261 (ranov) R 17259 17261 16021 0 -1 4194304 12815 0 0 0 70234 8 0 0 25 0 1 0 223207934 338268160 12799 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/17261/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 702.42
Current children cumulated vsize (KiB) 330340
[startup+762.622 s]
/proc/loadavg: 0.99 1.00 1.36 2/78 17264
/proc/meminfo: memFree=685080/2055920 swapFree=4192812/4192956
[pid=17261] ppid=17259 vsize=330340 CPUtime=762.43
/proc/17261/stat : 17261 (ranov) R 17259 17261 16021 0 -1 4194304 12815 0 0 0 76235 8 0 0 25 0 1 0 223207934 338268160 12799 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134513283 0 0 4096 0 0 0 0 17 1 0 0
/proc/17261/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 330340
[startup+822.655 s]
/proc/loadavg: 0.99 1.00 1.33 2/78 17264
/proc/meminfo: memFree=685016/2055920 swapFree=4192812/4192956
[pid=17261] ppid=17259 vsize=330340 CPUtime=822.45
/proc/17261/stat : 17261 (ranov) R 17259 17261 16021 0 -1 4194304 12815 0 0 0 82236 9 0 0 25 0 1 0 223207934 338268160 12799 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134513471 0 0 4096 0 0 0 0 17 1 0 0
/proc/17261/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 330340
[startup+882.681 s]
/proc/loadavg: 0.99 1.00 1.31 2/78 17264
/proc/meminfo: memFree=685080/2055920 swapFree=4192812/4192956
[pid=17261] ppid=17259 vsize=330340 CPUtime=882.47
/proc/17261/stat : 17261 (ranov) R 17259 17261 16021 0 -1 4194304 12815 0 0 0 88238 9 0 0 25 0 1 0 223207934 338268160 12799 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134513859 0 0 4096 0 0 0 0 17 1 0 0
/proc/17261/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 882.47
Current children cumulated vsize (KiB) 330340
[startup+942.708 s]
/proc/loadavg: 0.99 1.00 1.29 2/78 17264
/proc/meminfo: memFree=685080/2055920 swapFree=4192812/4192956
[pid=17261] ppid=17259 vsize=330340 CPUtime=942.48
/proc/17261/stat : 17261 (ranov) R 17259 17261 16021 0 -1 4194304 12815 0 0 0 94239 9 0 0 25 0 1 0 223207934 338268160 12799 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/17261/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 942.48
Current children cumulated vsize (KiB) 330340
[startup+1002.74 s]
/proc/loadavg: 0.99 1.00 1.27 2/78 17264
/proc/meminfo: memFree=685080/2055920 swapFree=4192812/4192956
[pid=17261] ppid=17259 vsize=330340 CPUtime=1002.49
/proc/17261/stat : 17261 (ranov) R 17259 17261 16021 0 -1 4194304 12815 0 0 0 100240 9 0 0 25 0 1 0 223207934 338268160 12799 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134513415 0 0 4096 0 0 0 0 17 1 0 0
/proc/17261/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 1002.49
Current children cumulated vsize (KiB) 330340
[startup+1062.76 s]
/proc/loadavg: 0.99 1.00 1.25 2/78 17264
/proc/meminfo: memFree=685080/2055920 swapFree=4192812/4192956
[pid=17261] ppid=17259 vsize=330340 CPUtime=1062.5
/proc/17261/stat : 17261 (ranov) R 17259 17261 16021 0 -1 4194304 12815 0 0 0 106241 9 0 0 25 0 1 0 223207934 338268160 12799 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/17261/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 1062.5
Current children cumulated vsize (KiB) 330340
[startup+1122.79 s]
/proc/loadavg: 0.99 1.00 1.23 2/78 17264
/proc/meminfo: memFree=685080/2055920 swapFree=4192812/4192956
[pid=17261] ppid=17259 vsize=330340 CPUtime=1122.52
/proc/17261/stat : 17261 (ranov) R 17259 17261 16021 0 -1 4194304 12815 0 0 0 112242 10 0 0 25 0 1 0 223207934 338268160 12799 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/17261/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 1122.52
Current children cumulated vsize (KiB) 330340
[startup+1182.81 s]
/proc/loadavg: 0.99 1.00 1.21 2/78 17264
/proc/meminfo: memFree=685080/2055920 swapFree=4192812/4192956
[pid=17261] ppid=17259 vsize=330340 CPUtime=1182.52
/proc/17261/stat : 17261 (ranov) R 17259 17261 16021 0 -1 4194304 12815 0 0 0 118242 10 0 0 25 0 1 0 223207934 338268160 12799 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/17261/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 1182.52
Current children cumulated vsize (KiB) 330340
Maximum CPU time exceeded: sending SIGTERM then SIGKILL
[startup+1200.33 s]
/proc/loadavg: 0.99 1.00 1.21 2/78 17264
/proc/meminfo: memFree=685080/2055920 swapFree=4192812/4192956
[pid=17261] ppid=17259 vsize=330340 CPUtime=1200.04
/proc/17261/stat : 17261 (ranov) R 17259 17261 16021 0 -1 4194304 12815 0 0 0 119994 10 0 0 25 0 1 0 223207934 338268160 12799 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134513751 0 0 4096 0 0 0 0 17 1 0 0
/proc/17261/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 330340
Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds
Solver just ended. Dumping a history of the last processes samples
[startup+1200.33 s]
/proc/loadavg: 0.99 1.00 1.21 2/78 17264
/proc/meminfo: memFree=685080/2055920 swapFree=4192812/4192956
[pid=17261] ppid=17259 vsize=330340 CPUtime=1200.04
/proc/17261/stat : 17261 (ranov) R 17259 17261 16021 0 -1 4194304 12815 0 0 0 119994 10 0 0 25 0 1 0 223207934 338268160 12799 18446744073709551615 134512640 134914624 4294956624 18446744073709551615 134513751 0 0 4096 0 0 0 0 17 1 0 0
/proc/17261/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 330340
Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.34
CPU time (s): 1200.06
CPU user time (s): 1199.94
CPU system time (s): 0.116982
CPU usage (%): 99.9765
Max. virtual memory (cumulated for all children) (KiB): 330340
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.116982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12815
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1630
runsolver used 1.23381 second user time and 2.69659 second system time
The end
Begin job on node3 on Wed Feb 21 04:35:31 UTC 2007
IDJOB= 303318
IDBENCH= 20105
IDSOLVER= 105
FILE ID= node3/303318-1172032531
PBS_JOBID= 3849184
Free space on /tmp= 66549 MiB
SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S2117580343-16.cnf
COMMAND LINE= /tmp/evaluation/303318-1172032531/ranov /tmp/evaluation/303318-1172032531/instance-303318-1172032531.cnf
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node3/watcher-303318-1172032531 -o ROOT/results/node3/solver-303318-1172032531 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303318-1172032531/ranov /tmp/evaluation/303318-1172032531/instance-303318-1172032531.cnf
META MD5SUM SOLVER= f62d3053d967228316972e47f5f50e74
MD5SUM BENCH= 29eebfc33bb79c40df63e10b39764cb1
RANDOM SEED= 350041095
TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
Linux node3.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 15
model : 4
model name : Intel(R) Xeon(TM) CPU 3.00GHz
stepping : 3
cpu MHz : 3000.241
cache size : 2048 KB
fpu : yes
fpu_exception : yes
cpuid level : 5
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips : 5914.62
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 15
model : 4
model name : Intel(R) Xeon(TM) CPU 3.00GHz
stepping : 3
cpu MHz : 3000.241
cache size : 2048 KB
fpu : yes
fpu_exception : yes
cpuid level : 5
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips : 5586.94
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 2055920 kB
MemFree: 737016 kB
Buffers: 63684 kB
Cached: 1119856 kB
SwapCached: 0 kB
Active: 562536 kB
Inactive: 676100 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 737016 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 1364 kB
Writeback: 0 kB
Mapped: 74000 kB
Slab: 65912 kB
Committed_AS: 1086000 kB
PageTables: 1660 kB
VmallocTotal: 536870911 kB
VmallocUsed: 264952 kB
VmallocChunk: 536605679 kB
HugePages_Total: 0
HugePages_Free: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 66549 MiB
End job on node3 on Wed Feb 21 04:55:33 UTC 2007